Overturning stability analysis of curved box girder bridge

DING Han-shan; LIU Hua; HU Feng-ling; WANG Xin-ding; ZHOU You; ZHANG Yi

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DING Han-shan, LIU Hua, HU Feng-ling, WANG Xin-ding, ZHOU You, ZHANG Yi. Overturning stability analysis of curved box girder bridge[J]. Journal of Traffic and Transportation Engineering, 2004, 4(3): 44-48.

Citation:

DING Han-shan, LIU Hua, HU Feng-ling, WANG Xin-ding, ZHOU You, ZHANG Yi. Overturning stability analysis of curved box girder bridge[J]. Journal of Traffic and Transportation Engineering, 2004, 4(3): 44-48.

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Overturning stability analysis of curved box girder bridge

1.
School of Civil Engineering, Southeast University, Nanjing 210096, China
2.
School of Transportation, Southeast University, Nanjing 210096, China
3.
Huai'an Water Conservancy Bureau, Huai'an 223200, China

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Author Bio:
DING Han-shan(1962-), male, PhD, associate professor, 86-25-83793923, hsding@seu.edu.cn
Received Date: 2003-12-20
Publish Date: 2004-09-25

Abstract

Abstract

Overturning stability analysis of curved box girder bridge in Huaiyang highway interchange over the Huaihe to sea waterway was introduced. The major factors, which would cause bridge overturning, were analyzed by the finite element method, and preventive measures were advanced in bridge design. Analysis results show that the overturning stability of curved box girder bridge is mainly behaved in the torsional distortion and the bearing reaction, the supporting fashion must be designed to avoid negative vertical reaction of bearings.
- bridge engineering,
- curved box girder bridge,
- single column pier,
- overturning stability

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References(6)

References

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